Vestigial structures<span> are often homologous to </span>structures<span> that are functioning normally in other species</span>
Answer:
Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes.
Explanation:
<u>Answer:</u>
"G-Factor" is associated with a theory of intelligence proposing a singular underlying aptitude or intellectual competence of intelligence.
<u>Explanation:</u>
An English psychologist Charles Edward Spearman was highlighted for his work in statistics as a pioneer of factor analysis. He speculated that humans had "G-Factor" i.e general intelligence (established in 1904 by Charles Spearman) from very early in the measurement of intelligence in history.
G-factor is a singular underlying aptitude or intellectual ability in many fields which include verbal, reasoning and spatial abilities. The general intelligence tests the level of expertise in applying logic to solve work-related problems by measuring the basic cognitive abilities regarding specific skills like memorization, arithmetic and common global knowledge.
Rocks are abiotic
(Soil?) is made of both abiotic and biotic materials
Sea shells are biotic
